baber/WOPTO huggingface dataset:
Patent JP-2008241803-A (JP)
Title: Display driving device and its drive method, and display apparatus and its drive method
Inventor: SHIRASAKI TOMOYUKI
IPC: G09G3/20
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display driving device its drive method, and a display apparatus and its drive method, which cause a light emitting element to perform light emission operation at an appropriate luminance gradation corresponding to display data.  <P>SOLUTION: A data driver 140 generates offset voltage (compensation voltage) Vofst corresponding to fluctuating element characteristics to a transistor Tr13 for light emission drive provided in the respective pixels PIX (pixel driving circuits DC) arranged in a display area 11, etc, and performs correction processing for adding the offset voltage (compensation voltage) Vofset to signal voltage (original gradation voltage Vorg) according to luminance gradation values included in display data for each display pixel PIX to generate corrected gradation voltage Vpix to be applied to the respective display pixels PIX via data lines Ld of the respective columns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242628-A (JP)
Title: Data input support system, data input support method and program
Inventor: YOKOGAWA SAKAE
IPC: G06F3/0484
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the creation of a program to dynamically change alternatives on a Web screen.  <P>SOLUTION: A tool for converting rules created in accordance with specifications into a normal script for a limited function of dynamically changing alternatives is used to generate a script automatically.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241935-A (JP)
Title: Gray mask and method for manufacturing gray mask pattern
Inventor: NAKAMURA DAISUKE
IPC: G03F1/70
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gray mask to be used for the exposure of circular, circular arc and curve patterns and a gray mask pattern manufacturing method for greatly shortening manufacturing time of the gray mask.  <P>SOLUTION: The manufacturing method comprises: a process for preparing a plurality of groups 10A to 10I including a plurality of rectangular patterns 10a to 10i each of which has the same length and width and which are arranged at an equal pitch in the width direction respectively by changing at least one of the length and width of respective patterns and the pitch of respective patterns and a process for combining a plurality of groups in the length direction, in which the pitch of a plurality of patterns included in respective groups is the same and the widths of the plurality of patterns included in respective groups are different, so that the length direction center lines CL of the plurality of patterns included in respective groups coincide with one another and bringing respective patterns of two mutually adjacent groups combined in the length direction into contact with each other or overlapping the patterns so as to obtain desired light transmittance and light distribution characteristics of a prescribed region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238073-A (JP)
Title: Carbon dioxide absorbent and carbon dioxide adsorbing method
Inventor: ONISHI KIYOTAKA
IPC: B01D53/14
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon dioxide absorbent excellent in desorptive performance of carbon dioxide, and also provide a carbon dioxide adsorbing method.  <P>SOLUTION: The carbon dioxide absorbent has as a main component a compound comprising amine with one of hydrogen elements substituted by the carbon of a six-membered ring having no double bond and water. The six-membered ring having no double bond may contain nitrogen or may be loaded with an amino group, or one of the hydrogen elements of the amine may be substituted by an alkyl group, a hydroxyalkyl group, and an amino group or a N-hydroxyethylamino group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237134-A (JP)
Title: Thresher
Inventor: OSAKI MASAMI
IPC: A01F12/54
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thresher uniformly dispersing a layer of waste dust on a field without scattering waste straw, or the like, discharged to the exterior of a machine on the field, and having excellent performance for distributing and releasing the waste dust.  <P>SOLUTION: The thresher is constituted as follows. A separation plate 93 is installed in the rear part of a threshing chamber 66 to discharge the waste straw to the outside, and a lower-back tilted plate 98 for guiding the waste dust discharged from the rear end part of a swinging shelf 51 of a selection chamber 50 to the exterior is installed. At least one lower-right air guide 97 in a back view is installed on the tilted plate 98, and the rear part of the tilted plate 98 is installed so as to be arranged at the rear part from a virtual extension line of the separation plate 93. The waste dust flowing down on the tilted plate 98 from the rear terminal part of the swinging shelf 51 is dispersed and discharged on the already reaped side of the field surface (the right-side field from the combine harvester) by allowing the air of the dust-discharging fan 91 to effectively act on the waste dust flowing down on the tilted plate 98 from the rear terminal part of the swinging shelf 51. As a result, the deviation of the thicknesses of the layer of the waste straw discharged on the field surface can be reduced, and the deviation of the quality of the soil is reduced to provide a stable yield.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237724-A (JP)
Title: Optical image measurement device
Inventor: TSUKADA HIROSHI
IPC: A61B3/10
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique preventing an eye to be inspected from following the trajectory of scanning in measuring using an optical image measurement device of a system scanning the eye to be inspected with a light beam.  <P>SOLUTION: A fundus oculi observing device 1 generates interference light LC by splitting a low-coherence light LO into a signal light LS and reference light LR and superimposing the signal light LS having passed through the eye E to be inspected and the reference light LR having passed through a reference mirror 174, and forms an OCT image from the detected result. A control section 210 makes the eye E to be inspected fixedly view in a direction of a center SE of a spiral by scanning the signal light LS along the spiral trajectory (a scanning line S) by controlling a scanning unit 141. Further, the control section 210 can make the eye E to be inspected fixedly view showing visible information other than trajectory of the scanning of the signal light LS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246761-A (JP)
Title: Color inkjet recorder
Inventor: KOJIMA TAKASHI
IPC: B41J2/165
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an impurity from adhering to an ink ejection face without degrading recording quality.  <P>SOLUTION: Four inkjet heads are fixed to a frame 4 such that ink ejection faces 3a are exposed from respective holes 4b of the frame 4. A projection 76a of a cap 76 demarcates four recessed sections 76c. When the cap is attached to the inkjet head, the top end of the projection 76a is brought into contact with only the frame 4 such that the ink ejection faces 3a are surrounded by the respective recessed sections 76c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247445-A (JP)
Title: Laminated packaging bag
Inventor: MAEDA TOSHIYUKI
IPC: B65D30/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated packaging bag wherein an erroneous drinking preventive function is arranged near a content extract outlet by use of a welded layer capable of showing an easy peeling-off property as the most internal layer so that an easy peeling-off seal portion near the content pouring spout is sealed by adjusting sealing temperature at a bag-making seal of the packaging bag.  <P>SOLUTION: In the laminated packaging bag using a resin material capable of sealing both the easily peeling-off seal (easily-exfoliative seal) and completely-welding seal by adjusting temperature rise and fall of bag-making sealing temperature of the packaging bag on the heat-welded layer as the innermost layer of the packaging bag 1, an external end of the packaging bag 1 is sealed in the process of bag-making by the completely-welding seal A, and an easy-exfoliative portion is arranged by the easy peeling-off seal B near the content extract outlet located inside rather than the external end of the packaging bag.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248194-A (JP)
Title: Process for producing vinyl chloride polymer
Inventor: NAGAI KATSUTOMI
IPC: C08F2/20
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a vinyl chloride polymer that is reduced in the generation of coarse particles and fine particles of the vinyl chloride polymer, even in the case that a reflux condenser comes into operation when the reactor for the polymerization reaches to the polymerization temperature.  <P>SOLUTION: The process for producing a vinyl chloride polymer is a suspension polymerization process for a vinyl chloride monomer which comprises charging a polymerization vessel equipped with a reflux condenser with a vinyl chloride monomer in combination with a dispersant including a polyethylene oxide using an oil-soluble radical initiator in an aqueous medium and then elevating a temperature of the polymerization vessel, and placing the reflux condenser into operation simultaneously when the inside temperature of the polymerization vessel attains a predetermined polymerization temperature wherein the polyethylene oxide is added at a certain time in the period from the initiation of the suspension polymerization until the polymerization conversion attains 20%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251132-A (JP)
Title: Optical disk drive and information reproducing method
Inventor: FUJITA GORO
IPC: G11B7/0045
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To complete an information reproduction from an optical disk in a short period of time.  <P>SOLUTION: When information is recorded to the optical disk 100, focal points Fb1 and Fb2 of two blue light beams Lb1 and Lb2 are joined to a first target mark position PS1 and they are made to interfere with each other to form a first recording mark and when information is reproduced from the optical disk 100, reproducing signals of two series can be obtained by joining the focal points Fb1 and Fb2 of the two blue light beams Lb1 and Lb2 to the first and a second target mark positions PS1 and PS2 different from each other to generate blue reproducing light beams Lb3 and Lb4 from the first and the second recording marks located in positions different from each other in a recording layer 101 of the optical disk 100 and one reproducing signal having double reproducing speed can be formed by unifying these reproducing signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255202-A (JP)
Title: Composite microporous membrane, separator for battery, and method for producing composite microporous membrane
Inventor: KONDO TAKAHIKO
IPC: C08L23/04
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite microporous membrane with excellent piercing strength.  <P>SOLUTION: The composite microporous membrane has a filler-compounded porous layer and a polyethylene porous layer obtained by drawing a laminated body containing a filler-compounded layer containing a thermoplastic resin and a filler, and a polyethylene layer comprising polyethylene as principal component laminated on the filler containing layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258909-A (JP)
Title: Signal processing circuit
Inventor: NOZAKI MASAHIKO
IPC: H04N5/335
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of resolution of a video signal and to reduce the circuit scale of a signal processing circuit.  <P>SOLUTION: The signal processing circuit comprises a rearrangement circuit 35 for extracting a plurality of pixels of the same color among a correction target pixel and a plurality of pixels around the correction target pixel, rearranging the pixels in a signal level order and calculating an edge EV; a flaw correction processing circuit 36 for detecting white flaws and black flaws and outputting a flaw correction signal ABPC; a noise reduction circuit 37 for correcting random noise and outputting a noise reduction output; and a weight addition circuit 38 for performing weight addition of the flaw correction signal ABPC and a noise reduction output NR on the basis of the edge EV. The rearrangement circuit 35 assumes a plurality of pixels with no flaws on the basis of signal level difference among the plurality of rearranged pixels of the same colors and calculates an edge EV from the signal level difference of the plurality of pixels assumed to have no flaws.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256544-A (JP)
Title: Gas sensor unit
Inventor: SHIMOSATO TETSUMA
IPC: G01N27/409
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor unit capable of holding surely a cap terminal in an inside of a terminal envelope part, and capable of removing a sensor cap from a gas sensor.  <P>SOLUTION: This gas sensor unit attached detachably with the gas sensor and the gas sensor cap 150 has a rib 1522a projected from own inner wall toward a radial inside and for supporting the cap terminal 151, in a through-hole 1521a, has a connection part 1523a with a tip part of a diameter smaller than that of own rear end part, for connecting the tip part and the rear end part, in the terminal envelope part 152a, and the connection part 1523a is arranged on the tip side of the rib 1522a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007329454-A (JP)
Title: Organic light emitting device
Inventor: LEE TAE WOO
IPC: C09K11/06
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light emitting device having improved effective property and prolonged life property, by making electron hole pouring easy and optimizing its electric charge balance.  <P>SOLUTION: The organic light emitting device is provided with a hole injection layer 11 which intervenes one by one between a primary electrode 10, a 2nd electrode 14, a primary electrode 10, and a 2nd electrode 14; a hole transporting layer 16; and a light emitting layer 12. The hole injection layer 11 is manufactured in a solution process. A work function of the hole injection layer 11, an ionization potential, or an absolute value of HOMO is the same as or more than the absolute value of HOMO of the hole transporting layer 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220904-A (JP)
Title: Garnish cutter, or cutter for garnish of japanese radish
Inventor: OOGAMI YOSHINORI
IPC: A47J43/20
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garnish cutter, or a cutter for garnish of Japanese radish, in which the Japanese radish can be efficiently cut to form long, thin, and soft pieces of garnish in uniform width and with favorable texture.  <P>SOLUTION: Width cutting edges of the garnish cutter are disposed almost perpendicularly to thickness cutting edges. The width cutting edges are disposed to be in close contact with the tip of the thickness cutting edges on their back. For the width cutting edges suitable for producing thinner pieces of garnish, all the width cutting edges are disposed in parallel in rows without forward-back deviation between the adjoining width cutting edges. For the width cutting edges suitable for producing mid-sized pieces of garnish, the adjoining width cutting edges are disposed in parallel with forward-back deflection to alleviate damage to radish tissues due to compression force generated between the adjoining width cutting edges.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008267185-A (JP)
Title: Intake air control device for internal combustion engine
Inventor: YOSHINO TAKAHIRO
IPC: F02D41/14
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To implement a torque control with high response, while securing stability in throttle control.  <P>SOLUTION: When virtual intake pressure corresponding to actual intake pressure is made to be correspond to target intake pressure by response determined by a model response time constant τ<SB>pm</SB>, the model response time constant τ<SB>pm</SB>is optimally set. Acceleration/deceleration is determined by deviation ΔP<SB>M</SB>between the target intake pressure and the virtual intake pressure in S201, a map corresponding to the determined acceleration/deceleration is selected. For example, the deviation ΔP<SB>M</SB>is zero or more, the acceleration is determined to select the map corresponding to the acceleration. A model response time constant reference value is set by an engine revolution number Ne based on the selected map. Then, in S202, select-high of the model response time constant reference value and a model response time constant lower limit value τ<SB>LIM</SB>calculated from a parameter including at least a target limit attenuation coefficient ζ<SB>S</SB>is executed to calculate the model response time constant τ<SB>pm</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265860-A (JP)
Title: Dew condensation prevention device and method for filling nozzle, flushing method for dew condensation prevention device, and cap used in flushing method
Inventor: MORITA YOSHIYUKI
IPC: B65B39/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dew condensation prevention device with simple constitution, and a method for preventing trouble caused by dew condensation of a filling nozzle.  <P>SOLUTION: The dew condensation prevention device for preventing dew condensation of the filling nozzle 50 for use in filling contents into a container is equipped with a chamber 10 surrounding an outer periphery of a front edge part of the filling nozzle 50. The filling nozzle 50 is provided with a supply port 20 for supplying dry gas, and a dry gas current rectification passage 30 for guiding the dry gas supplied from supply port 20 into a nozzle peripheral surface 51 and supplying dry gas current toward a nozzle front edge 52 along the nozzle peripheral surface 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277350-A (JP)
Title: Component feeder, and surface mounting equipment
Inventor: ARAKI OSAMU
IPC: H05K13/04
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component feeder which can perform the fixing work of a component feed tape at the time of reel replacement, especially work for passing the component feed tape under a guide member, easily and to provide surface mounting equipment employing the same.  <P>SOLUTION: In the component feeder arranged to install a tape guide 110 shaped to surround a tape conveyance way Bu provided in the upper wall portion of a feeder body 41 and to guide a component feed tape being fed on the tape conveyance way Bu toward a component feed position O while pressing from above, a lock means for sticking the tape guide 110 to the tape conveyance way Bu while pushing it downward at the time of locking with a fulcrum set on the downstream side in the conveyance direction of the component feed tape being fed on the tape conveyance way Bu as the axis, and permitting upward rotation of the tape guide 110 with the fulcrum R as the axis at the time of unlocking is provided on the feeder body 41 as a rear lock portion 160.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277023-A (JP)
Title: Illuminating type switch device
Inventor: FUJIWARA HIRONARI
IPC: H01H9/16
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in an operation face light-emitting means of a switch, only either a reflecting face or a pressing part for pressing a switching element can be arranged on a center axis of an operating part in a conventional structure in which a pressing part and a reflecting part for reflecting incident light from a light source toward an operating face side are integrated, and, if the reflecting face is arranged on the center axis of the operating face of the operating part, an operating feeling is degraded, and yet, if a pressing part is arranged, brightness unevenness and degradation of emission efficiency arise.  <P>SOLUTION: A reflecting face 1-5c is arranged at an area separated from a pressing part by a hollow part 1-5e of a light guide member between the pressing part 1-5a and a light-emitting face 1-5d, and that, a center of the switching element 1-3 and the pressing part 1-5a are arranged on the same straight line. An angle of the reflecting face of the light guide member is so set that a light flux center from a light source 1-1 reaches a center of the light-emitting face 1-5d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007249992-A (JP)
Title: Foldable electronic device
Inventor: ESA MAATA
IPC: G06F1/16
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable electronic device comprising a casing having a top cover and a base cover, a display, and a keyboard having a plurality of key caps.  <P>SOLUTION: To attain more comfortable use, a first display part and a second display part are connected to each other through a hinge. The first display part is further connected to the top cover, and the second display part is further connected to the base cover. In the open position of the casing, the first display part and the second display part are at least partially developed from the respective covers. In the closed position of the casing, the first display part and the second display part are enclosed inside the respective covers or adjacently to the covers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008275869-A (JP)
Title: Display device and photographic processing apparatus equipped with display device
Inventor: IMORI HIROKI
IPC: G09G3/36
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which allows many external character codes to be registered therewith and displayed thereon without using a personal computer or an expensive display device, and a photographic processing apparatus equipped with the display device.  <P>SOLUTION: The display device includes an LCD module 21, a display control part 202 for performing display control of the LCD module 21, an external character code table storage part 203 with which an external character code table including an external character group including the number of external characters equal to or larger than that of external characters which can be registered with a memory for user definition provided in the LCD module 21 is registered, and an external character code extraction part 204 which extracts an external character required in accordance with a display picture of the LCD module from the external character code table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272797-A (JP)
Title: Roll gap measurement device for work roll of rolling mill
Inventor: OBARA YUJI
IPC: B21B31/20
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll gap measurement device capable of measuring a roll gap with high accuracy and applicable even to a crown control mill in a cross roll rolling mill or the like.  <P>SOLUTION: The outer circumferential part of at least either work roll of the upper and lower work rolls 1a, 1b is equipped with: an eddy current type distance sensor 5 provided not so as to interfere with a backup roll and the material to be rolled; and a slipping mechanism 6 for performing the feed of electric power to the eddy current type distance sensor 5 and the extraction of a measured signal in the eddy current type distance sensor 5. The eddy current type distance sensor 5 provided at the outer circumferential part of either work roll can magnetically measure the shortest distance with the other work roll with high accuracy, thus a roll gap can be measured with high accuracy without receiving the influence of disturbance, and further, it can be applied even to a crown control mill in a cross roll rolling mill or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT